163087056

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:865

約数の個数: 120

約数和(自身を含む): 501976800

約数和(自身を除く): 338889744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 149, 176, 198, 264, 298, 396, 447, 528, 596, 691, 792, 894, 1192, 1341, 1382, 1584, 1639, 1788, 2073, 2384, 2682, 2764, 3278, 3576, 4146, 4917, 5364, 5528, 6219, 6556, 7152, 7601, 8292, 9834, 10728, 11056, 12438, 13112, 14751, 15202, 16584, 19668, 21456, 22803, 24876, 26224, 29502, 30404, 33168, 39336, 45606, 49752, 59004, 60808, 68409, 78672, 91212, 99504, 102959, 118008, 121616, 136818, 182424, 205918, 236016, 273636, 308877, 364848, 411836, 547272, 617754, 823672, 926631, 1094544, 1132549, 1235508, 1647344, 1853262, 2265098, 2471016, 3397647, 3706524, 4530196, 4942032, 6795294, 7413048, 9060392, 10192941, 13590588, 14826096, 18120784, 20385882, 27181176, 40771764, 54362352, 81543528, 163087056]

約数ペア:

[(1, 163087056), (2, 81543528), (3, 54362352), (4, 40771764), (6, 27181176), (8, 20385882), (9, 18120784), (11, 14826096), (12, 13590588), (16, 10192941), (18, 9060392), (22, 7413048), (24, 6795294), (33, 4942032), (36, 4530196), (44, 3706524), (48, 3397647), (66, 2471016), (72, 2265098), (88, 1853262), (99, 1647344), (132, 1235508), (144, 1132549), (149, 1094544), (176, 926631), (198, 823672), (264, 617754), (298, 547272), (396, 411836), (447, 364848), (528, 308877), (596, 273636), (691, 236016), (792, 205918), (894, 182424), (1192, 136818), (1341, 121616), (1382, 118008), (1584, 102959), (1639, 99504), (1788, 91212), (2073, 78672), (2384, 68409), (2682, 60808), (2764, 59004), (3278, 49752), (3576, 45606), (4146, 39336), (4917, 33168), (5364, 30404), (5528, 29502), (6219, 26224), (6556, 24876), (7152, 22803), (7601, 21456), (8292, 19668), (9834, 16584), (10728, 15202), (11056, 14751), (12438, 13112)]